Finding the Fourth Proportional to 32,593, 44,978.34 and 18,445.89

Step by Step Solution

1. Step 1: Write the proportion equation
   32,593 : 44,978.34 = 18,445.89 : x
2. Step 2: Convert to fraction form
   32,593/44,978.34 = 18,445.89/x
3. Step 3: Cross multiply
   32,593x = 44,978.34 × 18,445.89
4. Step 4: Simplify right side
   32,593x = 829,665,512.02
5. Step 5: Solve for x
   x = 829,665,512.02/32,593
6. Step 6: Final answer
   x = 25,455.33